.content_left{
    width: 920px;
}
.tab_box_top{
    height: 70px;
    box-shadow:0px 3px 16px 0px rgba(0, 0, 0, 0.07);
    line-height: 70px;
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
}
.tab_box_top .tab{
    justify-content: space-between;
}
.tab_box_top .tab .tab_list li{
    width: 90px;
    height: 70px;
    margin-right: 20px;
}
.tab_box_top .tab .tab_list li:last-of-type{
    margin-right: 0;
}
.tab_box_top .tab .tab_list li a{
    display: block;
    width: 90px;
    height: 70px;
    font-size: 18px;
    text-align: center;
}
.tab_box_top .tab .tab_list li.active{
    border-bottom: 1px solid #1279F0;
}
.tab_box_top .tab .tab_list li.active a{
    color: #1279F0;
}
.tab_box_top .tab .search_box{
    width: 180px;height: 30px;position: relative;
    border: 1px solid #ccc;border-radius: 2px;
}
.tab_box_top .tab .search_box .ser_input{
    width: 100%;height: 100%;border: 0;display: block;
    padding-left: 12px;box-sizing: border-box;
}
.tab_box_top .tab .search_box .ser_img{
    display: block;width: 18px;height: 18px;
    position: absolute;right: 12px;top: 50%;transform: translateY(-50%);
}
.tab_box_top .tab .login_box a{display: block;font-size: 18px;}
.tab_box_top .tab .login_box .login::after{
    display: inline-block;
    content: "/";
    margin: 0 5px;
}

/* 焦点文章 */
.content_left .left_top .artical_box{
    width: 350px;
}
.content_left .left_top .artical_box .item_artical{
    display: block;margin-bottom: 17px;
    font-size: 16px;color: #333;
}
.content_left .left_top .artical_box .item_artical:last-of-type{
    margin-bottom: 0;
}
.content_left .left_top .artical_box .item_artical:nth-of-type(4n+1){
    font-size: 18px;color: #1279F0;font-weight: bold;
}
.content_left .left_top .artical_box .item_artical:nth-of-type(4n+2){
    font-size: 18px;color: #1279F0;
}
.content_left .left_top .artical_box .report_tag{
    display: inline-block;
    width:46px;
    height:20px;
    background:#1279F0;
    border-radius:3px;
    line-height: 20px;
    font-size: 14px;color: #fff;
    text-align: center;
    margin-right: 7px;
    font-weight: 500;
}
/* 焦点图 */
.content_left .left_top .swiper_box{
    width: 540px;height: 300px;
}
.content_left .left_top .swiper_box .swiper-container{
    width: 540px;height: 300px;display: block;
}
.content_left .left_top .swiper_box .swiper-container .banner,
.content_left .left_top .swiper_box .swiper-container .banner img{
    display: block;width: 540px;height: 300px;

}
.content_left .left_top .swiper_box .swiper-container .banner{
    position: relative;
}
.content_left .left_top .swiper_box .swiper-container .mark{
    width: 540px;height: 60px;
    background: url(../images/banner_bot_bg.png) no-repeat;
    position: absolute;
    bottom: 0;left: 0;
    z-index: 10;
    line-height: 60px;
}
.content_left .left_top .swiper_box .swiper-container .banner .title{
    font-size: 16px;color: #fff;
    position: absolute;
    left: 20px;
    bottom: 0;
    z-index: 20;
}
.content_left .left_top .swiper_box .swiper-container .mark-pagination{
    width: 540px;height: 60px;
    position: absolute;
    bottom: 0;left: 0;
    z-index: 10;
    line-height: 60px;
}
.content_left .left_top .swiper_box .swiper-container .mark-pagination .swiper-pagination{
    right: 25px;
}
.content_left .left_top .swiper_box .swiper-container .mark-pagination .swiper-pagination .swiper-pagination-bullet{
    background: #F9F9F9;
    margin-left: 8px;
}
.content_left .left_top .swiper_box .swiper-container .mark-pagination .swiper-pagination .swiper-pagination-bullet-active{
    background: #fff;
}
.content_left .left_top .swiper_box .swiper-container .swiper-button-next,
.content_left .left_top .swiper_box .swiper-container .swiper-button-prev{
    width: 30px;height: 30px;
}
.content_left .left_top .swiper_box .swiper-container .swiper-button-next{
    right: 20px;
}
.content_left .left_top .swiper_box .swiper-container .swiper-button-prev{
    left: 20px;
}
.content_left .left_top .swiper_box .swiper-container .swiper-button-next,
.content_left .left_top .swiper_box .swiper-container .swiper-button-prev{
    width: 30px;height: 30px;
    border-radius: 50%;
    content: "";
}
.content_left .left_top .swiper_box .swiper-container .swiper-button-prev{
    background: url(../images/banner_left.png) no-repeat;
}
.content_left .left_top .swiper_box .swiper-container .swiper-button-next{
    background: url(../images/banner_right.png) no-repeat;
}
/* 频道导航 */
.content_left .left_bottom{
    width: 920px;margin-top: 40px;
}
.content_left .left_bottom .tab_box{
    width: 920px;
    height: 70px;
    line-height: 70px;
    font-size: 18px;
    border-bottom: 1px solid #E9E9E9;
    box-sizing: border-box;
    background: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
}
.content_left .left_bottom .tab_box.fixed{
    position: fixed;
    top: 0px;
    z-index: 10;
}
.content_left .left_bottom .tab_box li{
    width: 90px;height: 70px;
    box-sizing: border-box;
    text-align: center;
    margin-right: 20px;
}
.content_left .left_bottom .tab_box li.active{
    border-bottom: 1px solid #1279F0;
}
.content_left .left_bottom .tab_box li.active a{
    color: #1279F0;
}
/* 频道资讯列表 */
.content_left .left_bottom .news_list{
    padding-top: 23px;
    position: relative;
}
.content_left .left_bottom .news_list .item_news{
    width: 920px;
    display: block;
    box-sizing: border-box;
    border-bottom: 1px dashed #E9E9E9;
    padding: 30px 0;
}
.content_left .left_bottom .news_list .item_news:last-of-type{
    /* border: 0; */
}
.content_left .left_bottom .news_list .item_news .news_title{
    font-size: 20px;font-weight: bold;
    display: flex;
    align-items: flex-start;
}
.content_left .left_bottom .news_list .item_news .news_title:hover{
    color: #1279F0;
}
.content_left .left_bottom .news_list .item_news .news_title .hot_img{
    display: block;width: 18px;height: 21px;
    margin-left: 20px;margin-top: 2px;
}
.content_left .left_bottom .news_list .item_news .news_content{
    margin-top: 20px;
}
.content_left .left_bottom .news_list .item_news
.news_content .news_left{
    display: block;width: 234px;height: 145px;
}
.content_left .left_bottom .news_list .item_news
.news_content .news_left .img{
    display: block;width: 234px;height: 145px;
}
.content_left .left_bottom .news_list .item_news .news_content .news_right{
    width: 663px;font-size: 15px;color:#999;
}
.content_left .left_bottom .news_list .item_news .news_content.null_img .news_right{
    width: 100%;
}
.content_left .left_bottom .news_list .item_news .news_content .news_right .subtitle{
    min-height: 44px;
    margin-top: 20px;line-height: 24px;
}
.content_left .left_bottom .news_list .item_news .news_content .news_right .datas{
    margin-top: 40px;
}
.content_left .left_bottom .news_list .item_news .news_content .news_right .datas span{
    margin-right: 50px;
}
.content_left .left_bottom .item_list{
    position: relative;
}
.content_left .left_bottom .item_list .item {
    width: 920px;
    padding: 30px 0;
    border-bottom: 1px dashed #f2f2f2;
    position: relative;
}
.content_left .left_bottom .item_list .item  .title{
    display: flex;
    align-items: flex-start;
    font-size: 20px;
    line-height: 26px;
    font-weight: bold;
}
.content_left .left_bottom .item_list .item  .title:hover{
    color: #1279F0;
}
.content_left .left_bottom .item_list .item  .title .hot_img{
    display:block;width: 18px;height: 21px;line-height: 26px;
    margin-left: 20px;
}
.content_left .left_bottom .item_list .item  .title .play_img{
    display:block;width: 20px;height: 20px;line-height: 26px;
    margin-left: 20px;
    margin-top: 5px;
}
.content_left .left_bottom .item_list .item  .title .tag{
    width:46px;
    height:20px;
    line-height: 20px;
    background:#1279F0;
    border-radius:3px;
    font-size: 14px;
    color: #fff;
    text-align: center;
    margin-left: 20px;
    margin-top: 5px;
}
.content_left .left_bottom .item_list .item  .item_content{
    width: 920px;
    /* justify-content: space-between; */
    margin-top: 20px;
}
.content_left .left_bottom .item_list .item  .item_content .item_img{
    display: block;
    width: 234px;height: 145px;
    margin-right: 20px;
    position: relative;
}
.content_left .left_bottom .item_list .item  .item_content .item_img .icon_img{
    display: block;
    width: 234px;height: 145px;
}
.content_left .left_bottom .item_list  .item_content .item_img .icon_play{
    display: block;
    width: 50px;height: 50px;
    position: absolute;
    left: 50%;top: 50%;
    transform: translate(-50%,-50%);
}
.content_left .left_bottom .item_list .item  .item_content .item_right{
    /* width: 662px; */
}
.content_left .left_bottom .item_list .item  .item_content .item_right .subtitle{
    min-height: 44px;
    font-size: 15px;color: #999;
    line-height: 24px;
}
.content_left .left_bottom .item_list .item  .item_content .item_right .datas{
    margin-top: 45px;
}
.content_left .left_bottom .item_list .item  .item_content .item_right .datas .text{
    font-size: 15px;margin-right: 50px;color: #999;
}
.content_left .left_bottom .more_btn{
    width: 120px;
    height: 40px;
    display: block;
    background: #fff;
    border: 1px solid #1279F0;
    border-radius: 3px;
    font-size: 14px;
    margin: 50px auto;
    color: #1279F0;
    transition: .3s;
    cursor: pointer;
}
.content_left .left_bottom .more_btn:hover{
    background: #1279F0;
    color: #fff;
}
.content_left .left_bottom .more_btn.no_more{
    border: 0;
    color: #ccc;
    cursor: unset;
}
.content_left .left_bottom .more_btn.no_more:hover{
    background: transparent;
    color: #ccc;
}
/* 右侧 */
.content_right{
    width: 300px;
}
.content_right .item_box{
    width: 300px;
    height: 400px;
    background: #F8F8F8;
    padding: 30px 20px;
    box-sizing: border-box;
    margin-bottom: 30px;
}
/* 头部 */
.content_right .item_box .item_head{
    height: 54px;
    border-bottom: 1px solid #E9E9E9;
    box-sizing: border-box;
}
.content_right .item_box .item_head .head_title{
    width: 80px;
    height: 54px;
    font-size: 16px;font-weight: bold;
    color: #595959;
    line-height: 20px;
    padding-bottom: 30px;
    box-sizing: border-box;
    border-bottom: 1px solid #1279F0;
}
.content_right .item_box .item_head .more{
    font-size: 14px;color: #515151;line-height: 20px;
}
.content_right .item_box .item_head .more .more_img{
    display: inline-block;
    width: 8px;height: 13px;
    margin-left: 10px;
}
/* 报告 */
.content_right .report_box .tab_list{
    margin-top: 24px;
    height: 30px;

}
.content_right .report_box .tab_list li{
    width: 65px;height: 30px;
    color: #595959;
    text-align: center;
    position: relative;
}
.content_right .report_box .tab_list li a{
    display: block;
    width: 65px;
    height: 16px;
    border-right: 1px solid #DBDBDB;
    color: #595959;
    position: absolute;
    top: 50%;transform: translateY(-50%);
    box-sizing: border-box;
}
.content_right .report_box .tab_list li:last-of-type a{
    border-right: 0;
}
.content_right .report_box .tab_list li.active{
    background: #ECECEC;
}
.content_right .report_box .report_list{
    width: 100%;
    margin-top: 30px;
}
.content_right .report_box .report_list .item_report{
    margin-bottom: 15px;display: block;
}
.content_right .report_box .report_list .item_report .report_title{
    font-size: 16px;color: #333;max-width: 195px;
}
.content_right .report_box .report_list .item_report .time{
    font-size: 14px;color: #CBCBCB;line-height: 22px;
}
/* 品牌价值榜 */
.content_right .brand_box .brand_list{
    margin-top: 30px;
}
.content_right .brand_box .brand_list .item_brand{
    display: block;
    width: 100%;
    height: 40px;
    margin-bottom: 15px;
}
.content_right .brand_box .brand_list .item_brand .brand_img_box .ranking{
    width: 10px;height: 40px;
    line-height: 40px;
    background: #CDCDCD;
    text-align: center;
    color: #fff;
}
.content_right .brand_box .brand_list .item_brand:first-of-type .brand_img_box .ranking{
    background: #FF7356;
}
.content_right .brand_box .brand_list .item_brand:nth-of-type(2) .brand_img_box .ranking{
    background: #FF9900;
}
.content_right .brand_box .brand_list .item_brand:nth-of-type(3) .brand_img_box .ranking{
    background: #FFCC49;
}
.content_right .brand_box .brand_list .item_brand .brand_img_box .brand_img{
    display: block;width: 40px;height: 40px;
}
.content_right .brand_box .brand_list .item_brand .brand_content{
    margin-left: 10px;width:200px;
}
.content_right .brand_box .brand_list .item_brand .brand_content .brand_name{
    font-size: 16px;
}
.content_right .brand_box .brand_list .item_brand .brand_content .time{
    color: #BEBEBE;font-weight: 300;
    margin-top: 2px;
}
/* 城市排行榜 */
.content_right .city_box{
    height: 345px;
}
.content_right .city_box .city_list{
    margin-top: 20px;text-align: center;
    font-size: 16px;color: #333;
}
.content_right .city_box .city_list .head{
    font-size: 14px;color: #999;height: 40px;
}
.content_right .city_box .city_list tr{
    height: 35px;line-height: 35px;
}
.content_right .city_box .city_list tr .ranking{
    width: 30px;
}
.content_right .city_box .city_list tr .city{
    width: 120px;margin-left: 60px;
}
.content_right .city_box .city_list tr .price{
    min-width: 100px;
}
.content_right .city_box .city_list .line .ranking span{
    display: block;
    width: 18px;height: 18px;
    line-height: 18px;
    background: #CDCDCD;
    font-size: 14px;color: #fff;
}
.content_right .city_box .city_list .line .ranking.one span{
    background: #FF7356;
}
.content_right .city_box .city_list .line .ranking.two span{
    background: #FF9900;
}
.content_right .city_box .city_list .line .ranking.three span{
    background: #FFCC49;
}
/* 热门品牌 */
.content_right .hotBrand_box{
    height: 485px;
    /* position: sticky; */
    top: 0;
}
.content_right .hotBrand_box.fixed{
    position: fixed;
    top: 20px;
}
.content_right .hotBrand_box .hotBrand_list{
    margin-top: 25px;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand{
    height: 55px;margin-bottom: 20px;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand .left{
    display: block;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand .left .brand_img{
    display: block;width: 55px;height: 55px;margin-right: 15px;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand .left .brand_content .brand{
    font-size: 18px;color: #333;line-height: 27px;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand .left .brand_content .num{
    font-size: 14px;color: #999;line-height: 27px;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand .right{
    line-height: 55px;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand .right button{
    width:60px;
    height:30px;
    background:#1279F0;
    border-radius:2px;
    font-size: 16px;
    color: #fff;
    border: 0;
}
.content_right .hotBrand_box .hotBrand_list .item_hotBrand .right .followed{
    background: #ECECEC;
}

.duilian{
    width: 90px;height: 400px;
}
.flag-adv .flag{
    width: 300px;height: 350px;
}
.duilian img,
.flag img{
    width: 100%;
    height: 100%;
    display: block;
}
.index-content{
    position: relative;
}
.index-content .couplet-left{
    position: absolute;
    left: -110px;
    z-index: 1000;
}
.index-content .couplet-left .duilian,
.index-content .couplet-right .duilian{
    margin-bottom: 30px;
}
.index-content .couplet-right{
    position: absolute;
    right: -110px;
}